JPH0347840Y2 - - Google Patents

Info

Publication number
JPH0347840Y2
JPH0347840Y2 JP7321984U JP7321984U JPH0347840Y2 JP H0347840 Y2 JPH0347840 Y2 JP H0347840Y2 JP 7321984 U JP7321984 U JP 7321984U JP 7321984 U JP7321984 U JP 7321984U JP H0347840 Y2 JPH0347840 Y2 JP H0347840Y2
Authority
JP
Japan
Prior art keywords
blade
paper
diameter
inclined surface
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP7321984U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60186199U (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7321984U priority Critical patent/JPS60186199U/ja
Publication of JPS60186199U publication Critical patent/JPS60186199U/ja
Application granted granted Critical
Publication of JPH0347840Y2 publication Critical patent/JPH0347840Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP7321984U 1984-05-21 1984-05-21 紙用穿孔刃 Granted JPS60186199U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7321984U JPS60186199U (ja) 1984-05-21 1984-05-21 紙用穿孔刃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7321984U JPS60186199U (ja) 1984-05-21 1984-05-21 紙用穿孔刃

Publications (2)

Publication Number Publication Date
JPS60186199U JPS60186199U (ja) 1985-12-10
JPH0347840Y2 true JPH0347840Y2 (pm) 1991-10-11

Family

ID=30612371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7321984U Granted JPS60186199U (ja) 1984-05-21 1984-05-21 紙用穿孔刃

Country Status (1)

Country Link
JP (1) JPS60186199U (pm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019017543A1 (ko) * 2017-07-20 2019-01-24 류기택 탈취금형 및 이것의 제조 방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2585205Y2 (ja) * 1992-11-05 1998-11-18 大阪瓦斯株式会社 穿孔具
KR102802342B1 (ko) * 2018-12-13 2025-04-29 스미또모 가가꾸 가부시키가이샤 펀칭 용구 및 편광판의 펀칭 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019017543A1 (ko) * 2017-07-20 2019-01-24 류기택 탈취금형 및 이것의 제조 방법

Also Published As

Publication number Publication date
JPS60186199U (ja) 1985-12-10

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